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FTARR02 series ring head thermocouple and RTD temperature sensor
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▇ Model number and parameters
| Model number | Same model | Type | Measuring range | Online store: |
| FTARR02-K | K | Metal screening: 0-600 ℃; Silica gel: 0-200 ℃ | US $2.34 - 4.81/ pieceOrder (9) | |
| FTARR02-E | E | 0-400 ℃ | US $2.34 - 4.81/ pieceOrder (7) | |
| FTARR02-J | J | 0-400 ℃ | US $3.16 - 4.79/ pieceOrder (4) | |
| FTARR02-PT100 | WZPT-020 | PT100 | Metal cable: -50-450℃; Silica gel cable: -50-180℃ | US $4.58 - 11.49/ pieceOrder (10) |
▇ General
| Model number | FTARR02 series |
| Mounting form | Ring |
| Accuracy | K,E: ±0.4%t; PT100: ±(0.6℃+1%|t|), ±(0.3℃+0.5%|t|), ±(0.15℃+0.2%|t|) |
| Hole diameter | Φ4, Φ5, Φ6 |
| Cable material | Metal screening |
| Cable length | Standard is 2m, customer can select 1, 3 ,5 ,10m or specify the cable length |
| Thermal response time | Thermocouple: <5s; RTD: <12s |
| Insulating resistance | 5MΩ min at 20℃, RH<80% |
| Technical article | PT100 Platinum RTD temperature resistance list - 0.00385 coefficient |




